G = E7, simply connected, hermitian
G^v = E7, adjoint, quaternionic

Note: G^v is connected

type: E7 sc s
real form: 1
dual real form: 2

Dynkin Diagram:

    2
    |
1-3-4-5-6-7

Special			        Special                           
Orbit     Cells   Diagram #R A  DualOrbit Cells Diagram #R  A
(3A1)''	  2	  0000002 4  1  E6	  0	 2022020 1  1
(A3+A1)'' 1	  2000002 4  1	D5	  1	 2020020 1  1
A5''	  0	  2000022 2  1	D4	  2	 2020000 1  1